Wiring Terminal Strips - Siemens G120P Technical Manual

Installing
5
Installing the Control Unit

5.4.2 Wiring terminal strips

5.4.2.1 Overview of terminal strips
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Siemens
Building Technologies
To access the interfaces on the Control Unit, you must remove the operator panel
(if one is being used) and open the front doors. The terminal settings depend on
the application. For more information, refer to Chapter Application examples
[➙ 66].
Figure 18: Terminal strips 1-3
Item Description
1
The analog input is supplied from an external 10 V voltage.
2
The analog input is supplied from the internal 10 V voltage.
3
Wiring when using the internal power supplies.
Connecting a contact switching to P.
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2016-03-17